jncomputer.dk

📜 Historical scan 2026-06-20 13:58:36  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jncomputer.dk is a .dk domain served by 3 nameservers (ns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net). It was registered on 6 December 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.99.93.170 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by jncomputer.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   53ms
NameserverIP addressesPTRASN / ISP
ns1.azehosting.net 2a01:4f8:13b:3146::1
94.130.138.185		 —
ns1.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.azehosting.net 2a01:4f8:c17:5f0a::2
88.99.15.5		 ns2.azehosting.net
ns2.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.azehosting.net 2a01:4f8:c17:6a6e::2
88.99.39.181		 ns3.azehosting.net
ns3.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   75ms
IPTTLPTRASNISP / OrgCIDRCountryCity
88.99.93.170 600s server.ithj.dk AS24940 Hetzner Online GmbH 88.99.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   167ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s jncomputer.dk 2a01:4f8:10a:1de9::2
88.99.93.170		 server.ithj.dk
server.ithj.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

1 records   137ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:10a:1de9::2 14400s server.ithj.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   189ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

2 records   325ms
TXT Record
MS=ms50389376
v=spf1 ip4:88.99.93.170 include:spf.protection.outlook.com +a +mx include:relay.mailchannels.net +ip4:93.90.117.1/24 +ip4:93.90.115.1/24 ~all

✉️ SPF#

PolicyRecord (jncomputer.dk)
~all (soft fail) v=spf1 ip4:88.99.93.170 include:spf.protection.outlook.com +a +mx include:relay.mailchannels.net +ip4:93.90.117.1/24 +ip4:93.90.115.1/24 ~all

📨 DMARC#

PolicyRecord (_dmarc.jncomputer.dk)
p=quarantine v=DMARC1; p=quarantine

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 04:54:21
www CNAMEjncomputer.dk (all on jncomputer.dk)
www vs bare domainSame network
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.jncomputer.dk c7sMPDOytM7GKv04PfvwHaBAJ4CZiklczLoEZv75UAE

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

56ms
FieldValue
Serial2026061901
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)server-admin@azehosting.net
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-15 10:57:46
FieldValue
Registrar1API GmbH
Registered2010-12-06
Expires2026-12-31 (73d)

🔗 Same registrant#

17 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
a2.dk1API GmbH
aktuelpolering.dkPunktum dk A/S (direct)
bachausenadmin.dkPunktum dk A/S (direct)
dan-isoleringsteknik.dkPunktum dk A/S (direct)
hammerholtaps.dk1API GmbH
hønseringen.dk1API GmbH
kaareheinsen.dk1API GmbH
kesifisk.dkPunktum dk A/S (direct)
kimtoemrer.dk1API GmbH
kontor-papir.dk1API GmbH
lbses.dk1API GmbH
liekyllinger.dkPunktum dk A/S (direct)
ntsgroup.dk1API GmbH
skawhandling.dk1API GmbH
st-in.dk1API GmbH
svhsamraad.dkPunktum dk A/S (direct)
vsjordhotel.dk1API GmbH
📋 WHOIS#

⏱️ Lookup Timing#

NS
53ms
A
75ms
MX
167ms
AAAA
137ms
TXT
325ms
CAA
49ms
HTTPS
56ms
TLSA
73ms
SOA
56ms
MTA-STS
164ms
DNSSEC
108ms
SRV
189ms
Total
633ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 14:19:00 651ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-30 01:45:08 961ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-28 02:57:47 2432ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-27 01:59:47 1115ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-11 10:24:02 1676ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-27 18:07:41 2509ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-19 21:14:28 9782ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-28 22:43:01 1869ms 2 NS 1 A 1 MX 🔓 Insecure
2026-07-08 20:52:41 1263ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-26 04:12:42 3587ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-22 14:57:26 916ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 18:10:17 754ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-20 13:58:36 shown 633ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-20 02:04:38 866ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-18 05:31:29 802ms 3 NS 1 A 1 MX 🔓 Insecure
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